齐鲁晚报·齐鲁壹点 徐润杰 通讯员 李涛 王少峰 在夯实制度基础的同时，政策体系的精准赋能为海洋经济发展注入了持久动能。青岛西海岸新区全面强 化政策支撑，率先形成了从顶层设计、产业培育、科技驱动到要素支撑的完整政策链条。 以《关于突破发展海洋经济建设海洋强国战略新支点的行动方案》为总纲，《现代海洋产业创新发展行 动方案》《以科技创新为引领培育打造海洋新质生产力行动方案》等系列文件相继出台，确立了新 区"1+3+3+1"现代海洋产业体系。2025年，新区更是密集出台海洋领域高质量招商引资工作方案、金融 支持海洋经济高质量发展行动方案等文件，从项目、金融等方面为海洋经济高质量发展筑牢坚实支撑。 政策红利的持续释放，最终要通过关键载体转化为发展实效。 作为"以海洋经济发展为主题"的国家级新区，青岛西海岸新区获批伊始，便肩负着"打造海洋强国战略 支点"的使命任务。"十四五"期间，青岛西海岸新区海洋生产总值从2020年的1395亿元一路攀升至2024 年的2120.7亿元，年均增长约11%。以占全国2.01%、全省11.8%、全市40.6%的海洋经济份额，以及占 自身GDP40.3%的权重，证明了其作为海洋强国战略支点 ...

Core Insights - The marine economy in China has shown steady progress in the first three quarters of this year, particularly in emerging marine industries, with marine engineering equipment deliveries and hand-held order amounts increasing by 13.6% and 7.0% year-on-year, respectively [1] - Emerging marine industries are crucial for cultivating new productive forces in the marine sector and expanding blue development spaces, serving as a core engine for high-quality development of the marine economy [1] Group 1: Industry Development - China's marine engineering equipment has maintained the largest share in the international market for seven consecutive years, with a projected value-added growth of 9.1% in 2024 [1] - The successful design and construction of advanced marine engineering equipment, such as the "Hai Kui No. 1" floating production storage and offloading unit and the "Kai Tuo No. 2" deep-sea heavy-duty mining vehicle, signify a leap from following to leading in high-end marine engineering equipment [1] - The marine biopharmaceutical industry is accelerating the transformation of results based on the "blue pharmacy" plan, showcasing the synergistic effects of regional differentiated layouts and innovation factor aggregation [1] Group 2: Global Context and Challenges - Globally, emerging marine industries have become a strategic high ground for developed countries, with China demonstrating unique institutional advantages and scale effects in this sector [2] - China's offshore wind power installed capacity has ranked first in the world for four consecutive years, providing significant support for the technological iteration of high-end equipment such as wind installation vessels and submarine cables [2] - Challenges remain, including low self-sufficiency rates in core deep-sea technologies and insufficient mechanisms for the transformation of scientific and technological achievements [2] Group 3: Future Strategies - To address these challenges, a multi-faceted approach is needed, including strengthening technological innovation to break through key core technologies and forming a marine technology innovation consortium involving national laboratories, key universities, and leading enterprises [2] - Establishing a national marine industry investment fund to guide social capital into key areas such as high-end marine engineering equipment and marine biomedicine through equity investment and risk compensation [3] - Enhancing infrastructure networks, including the construction of a marine three-dimensional observation network and the promotion of 5G communication networks to extend into marine areas, is essential for improving industry support capabilities [3]

Core Viewpoint - The successful full production of the Liuhua oil field's secondary development project marks a significant advancement in China's deepwater oilfield development capabilities, achieving a daily crude oil output of 3,900 tons and setting a new production capacity record [1][3]. Group 1: Project Overview - The Liuhua oil field, China's first deepwater oil field, has fully commenced its secondary development project, consisting of 32 production wells, with an expected annual output exceeding 1 million tons next year [1]. - The project is located approximately 240 kilometers southeast of Shenzhen, utilizing the "Haiji No. 2" deepwater jacket platform and includes a subsea production system and a cylindrical offshore oil and gas processing plant [1][3]. - Since the first production wells were put into operation in September of last year, the cumulative crude oil production has surpassed 900,000 tons [1]. Group 2: Technological Innovations - The "Haiji No. 2" platform incorporates 15 globally leading technologies and features a highly integrated digital twin system that optimizes maintenance strategies and reduces operational costs [9]. - The platform is designed for deepwater operations, standing at 428 meters tall and weighing over 50,000 tons, making it the highest and heaviest offshore oil production platform in Asia [9]. - The project has successfully implemented a set of stable oil control and water management technologies, significantly improving the oil recovery rate and extending the operational lifespan of the oil field by 30 years [14]. Group 3: Industry Significance - The development of the Liuhua oil field represents a breakthrough in addressing the challenges of deepwater reef limestone oil reservoir extraction, which is recognized as a global technical difficulty [5][12]. - China's deepwater oil and gas exploration and development capabilities have made historic progress, with the country becoming one of the few able to independently conduct deepwater oil and gas exploration [15]. - The deepwater oil and gas production capacity has exceeded 12 million tons of oil equivalent, contributing significantly to national energy security [19].

Core Viewpoint - The successful full production of the Liuhua oil field's secondary development project marks a significant advancement in China's deepwater oilfield development capabilities, with daily crude oil production reaching 3,900 tons, setting a new record [1][5][30]. Group 1: Project Overview - The Liuhua oil field secondary development project consists of the Liuhua 11-1 and 4-1 oil fields, with an average water depth of 305 meters [3][20]. - The project includes 32 production wells, with a total drilling depth exceeding 75,000 meters, and aims to achieve an annual production of over 1 million tons by 2026 [1][19]. Group 2: Technological Innovations - The project utilizes advanced technologies, including a deepwater jacket platform and a cylindrical floating production storage and offloading unit, to enhance oil recovery and efficiency [9][22]. - The "Haiji No. 2" platform, a key asset in the project, incorporates 15 globally leading technologies and features a digital twin system for optimal maintenance strategies [13][15]. Group 3: Production Achievements - Since the first production wells were put into operation in September 2024, the project has produced over 900,000 tons of crude oil [3][5]. - The daily production rate has reached a new high, surpassing previous records set in the last 22 years of oil field operations [5][24]. Group 4: Industry Impact - The successful development of the Liuhua oil field represents a breakthrough in tackling the challenges of deepwater reef limestone oil reservoir extraction, which is recognized as a global technical difficulty [7][20]. - China's deepwater oil and gas exploration and development capabilities have made significant strides, with the country becoming one of the few able to independently conduct deepwater oil and gas exploration [26][30].

深水礁灰岩油藏是世界公认开发难度极高的油藏类型之一。中国海油深圳分公司流花油田主任工程师代 玲介绍，控水稳油、提高采收率是流花油田实现二次开发的关键所在，海上礁灰岩稳油控水技术体系实 现了开发井综合含水率较设计大幅下降，推动油田可采储量和采收率大幅提升，开采寿命延长30年。 流花油田二次开发项目主要生产设施包括亚洲第一深水导管架平台"海基二号"和亚洲首艘圆筒型FPSO （浮式生产储卸油装置）"海葵一号"。开采的原油在"海基二号"平台经过初步处理后，输送到2.5公里 外的"海葵一号"作进一步的加工和储存。（刘丽丽） 责任编辑：尉旖涵 12月14日消息，从中国海油获悉，随着亚洲第一深水导管架平台"海基二号"最后一口生产井投用，我国 首个深水油田——流花油田二次开发项目实现全面投产，标志着我国在深水复杂油藏开发领域实现重大 跨越。 12月14日消息，从中国海油获悉，随着亚洲第一深水导管架平台"海基二号"最后一口生产井投用，我国 首个深水油田——流花油田二次开发项目实现全面投产，标志着我国在深水复杂油藏开发领域实现重大 跨越。 流花油田二次开发项目位于我国珠江口盆地，由流花11-1和4-1两个油田组成，区域平均水深约 ...

流花油田二次开发项目位于我国珠江口盆地，由流花11-1和4-1两个油田组成，区域平均水深约305米，设计投产32口生产井，自去年9月首批井投用以 来，日产原油攀升至3900吨，创下产能新纪录，开发效果好于预期。 流花油田二次开发项目32口井全面进入生产阶段。（受访者供图） 流花油田是我国首个深水油田，也是我国海上探明地质储量最大的礁灰岩油田。1996年投产至今，累计生产原油超2000万吨，但仍有1.4亿吨的原油储量 深藏海底地层。 封面新闻记者 边雪 12月14日，封面新闻记者从中国海油获悉，随着亚洲第一深水导管架平台"海基二号"最后一口生产井投用，我国首个深水油田——流花油田二次开发项目 实现全面投产，标志着我国在深水复杂油藏开发领域实现重大跨越，对保障国家能源安全具有重要意义。 "控水稳油、提高采收率是流花油田实现二次开发的关键所在。我们通过精细控制油柱高度、科学规避隐蔽断层、系统性提升控水成效，创新推出'筛盲组 合、智能分舱'等五项核心改进措施，探索形成一套海上礁灰岩稳油控水技术体系，实现开发井综合含水率较设计大幅下降，推动油田可采储量和采收率 大幅提升，开采寿命延长30年。"中国海油深圳分公司流花油田 ...

Core Insights - Qingdao aims for a 6.5% growth in marine GDP in 2024, focusing on becoming a modern marine economic hub driven by technological innovation [2][12] - The city achieved a marine GDP of 5613.2 billion yuan in 2024, accounting for 5.2% of the national and 30.6% of the provincial marine GDP, contributing 33% to the city's overall GDP [3][11] - Qingdao is advancing its marine industry towards high-end, intelligent, green, and clustered development, fostering new productive forces in the marine sector [4][13] Technological Innovations - The "high-efficiency, wide-band, high-reliability pneumatic wave energy conversion device" developed by Tsinghua University won a special gold award at the 49th Geneva International Invention Exhibition, addressing cost and reliability issues in wave energy generation [2][12] - The first 15,000-ton intelligent aquaculture vessel "Guoxin 1" is set to be delivered in April 2025, capable of producing 3,600 tons of high-quality fish annually [4][14] - Qingdao is developing 34 marine AI models, enhancing predictive capabilities for ocean conditions [3][13] Marine Economy Development - The marine economy's contribution rate reached 6.9%, driving a 2.1 percentage point increase in overall economic growth [3][11] - The marine industry is structured into three sectors: primary (2.9%), secondary (43.5%), and tertiary (53.6%), indicating a balanced development approach [3][11] - Qingdao's marine drug development, including the first domestic immune anti-tumor marine drug BG136, is progressing to clinical trials, showcasing the potential of marine resources [15] International Collaboration - The "Ocean Decade" International Cooperation Center was established in Qingdao, integrating into the UN's global top-level scientific initiatives [17][18] - Qingdao hosted the first UN Ocean City Conference in February 2025, facilitating international dialogue on marine governance and technology [18][19] - The city is expanding its "blue circle" of international cooperation, enhancing its role in global marine governance [19][20] Environmental Sustainability - Qingdao is recognized for its top-tier marine ecological protection and restoration efforts, contributing to sustainable management and the creation of a harmonious marine ecosystem [20][21] - The city is actively engaging in digital initiatives to promote marine conservation awareness through virtual platforms [20][21] - The "2025 Marine Ecological Protection and Restoration Consensus" was released to guide sustainable practices in marine ecosystems [20]

Group 1 - The 27th China International High-Tech Achievements Fair (CIHTAF) showcased over 5,000 cutting-edge achievements and facilitated more than 170 billion yuan in intended transactions and financing, attracting over 450,000 attendees [2][11] - CIHTAF serves as a significant platform for the transformation of high-tech achievements and reflects China's commitment to integrating into the global innovation network through openness and innovation-driven development [2][6] - The fair featured 22 specialized exhibition areas with over 5,000 renowned enterprises and international organizations, highlighting advancements in deep-sea energy development, nuclear power technology, and autonomous systems [4][5] Group 2 - The event marked a shift in China's information industry, showcasing advancements such as Huawei's Ascend 384 super node and non-invasive brain-machine interfaces, indicating a move towards self-reliance in core technologies [5][6] - CIHTAF has evolved significantly since its inception in 1999, expanding from 2 million square meters and 2,856 exhibitors to 400,000 square meters with over 90% of exhibits being high-tech products, including AI, robotics, and commercial aerospace [6][11] - The fair has facilitated 1,023 supply-demand matches and investment projects, with intended transaction and financing amounts exceeding 170 billion yuan, demonstrating its role in driving technological innovation and economic growth [11][12] Group 3 - CIHTAF has become a global innovation magnet, attracting over 120 countries and regions, and fostering international collaboration through specialized pavilions and procurement activities [7][9] - The event has seen participation from major international firms, indicating recognition of China's market potential and innovation environment, with companies like Remote and Hansa Flex seeking deeper cooperation [8][9] - The fair emphasizes the importance of integrating technology research, industry application, and market navigation, creating a comprehensive ecosystem for innovation [12][13]

Group 1 - The company prioritizes the implementation of the spirit of the 20th Central Committee's Fourth Plenary Session as a key political task, focusing on enhancing new productive forces in deep-sea operations [1] - The company has initiated various actions to ensure the effective execution of the session's spirit, including training sessions and practical applications of new productive forces [1] - The integration of digital transformation and smart marine engineering into the company's operations is emphasized, aiming to convert learning outcomes into practical efficiency improvements [1] Group 2 - The company has developed a comprehensive simulation capability for offshore operations using 3D simulation and digital twin technology, significantly improving the success rate of offshore operations [1] - The digital twin health management system based on the "Hai Ji No. 1" deepwater jacket design has been applied in multiple projects, enabling complete lifecycle integrity management of oil fields [1] - The company has led the integration of innovation across the industry chain, establishing a technology and product map for floating facilities, achieving over 70% self-control rate in key technologies [2]

Core Insights - The Shandong provincial government has made significant progress in building a technology-driven economy during the "14th Five-Year Plan" period, with a focus on enhancing regional innovation capabilities and increasing R&D investment [1][2][3] R&D Investment - Shandong's total R&D investment has exceeded 259.73 billion yuan during the "14th Five-Year Plan," with an annual growth rate of 11.5%, surpassing the national average by 1 percentage point [1] - The R&D intensity reached 2.64%, exceeding the planned target by 0.04 percentage points [1] Innovation Platforms - The province has accelerated the construction of a technology innovation platform system, with the approval of 1 national laboratory and 36 national key laboratories, leading the nation in the number of local laboratories [2] - Shandong has initiated the construction of major scientific infrastructure, accounting for 1/7 of the national total, and has established several high-level technology innovation platforms [2] Key Technological Achievements - Shandong has made significant breakthroughs in core technologies, with 138 major innovative achievements recognized, including the world's first fourth-generation nuclear power plant and the largest solid rocket [3] - The province has also achieved global leadership in various scientific fields, contributing to national technological self-reliance [3] Strengthening Enterprise Innovation - The number of technology-based small and medium-sized enterprises has increased from 18,000 to 50,000, marking a growth of 175% [4] - High-tech enterprises have risen from 14,000 to 35,000, a 150% increase, with high-tech industries accounting for 55.31% of the province's industrial output [4] Public Benefit from Technology - Shandong has focused on public health, achieving breakthroughs in innovative drugs and significantly increasing the number of new drug approvals [5] - The province has also made strides in agricultural innovation, with a high coverage rate of improved crop varieties contributing to food security [5] Innovation Ecosystem - Shandong has optimized its innovation ecosystem across various sectors, fostering a supportive environment for enterprises and talent [6] - The province has established international cooperation platforms and is working towards becoming a significant technology innovation center in the country [6]